Type Alias mavio::dialects::ualberta::messages::OpticalFlowRad

pub type OpticalFlowRad = OpticalFlowRad;

Originally defined in common::messages::optical_flow_rad.

Aliased Type

struct OpticalFlowRad {
    pub time_usec: u64,
    pub sensor_id: u8,
    pub integration_time_us: u32,
    pub integrated_x: f32,
    pub integrated_y: f32,
    pub integrated_xgyro: f32,
    pub integrated_ygyro: f32,
    pub integrated_zgyro: f32,
    pub temperature: i16,
    pub quality: u8,
    pub time_delta_distance_us: u32,
    pub distance: f32,
}

Fields

time_usec: u64

MAVLink field time_usec.

Timestamp (UNIX Epoch time or time since system boot). The receiving end can infer timestamp format (since 1.1.1970 or since system boot) by checking for the magnitude of the number.

sensor_id: u8

MAVLink field sensor_id.

Sensor ID

integration_time_us: u32

MAVLink field integration_time_us.

Integration time. Divide integrated_x and integrated_y by the integration time to obtain average flow. The integration time also indicates the.

integrated_x: f32

MAVLink field integrated_x.

Flow around X axis (Sensor RH rotation about the X axis induces a positive flow. Sensor linear motion along the positive Y axis induces a negative flow.)

integrated_y: f32

MAVLink field integrated_y.

Flow around Y axis (Sensor RH rotation about the Y axis induces a positive flow. Sensor linear motion along the positive X axis induces a positive flow.)

integrated_xgyro: f32

MAVLink field integrated_xgyro.

RH rotation around X axis

integrated_ygyro: f32

MAVLink field integrated_ygyro.

RH rotation around Y axis

integrated_zgyro: f32

MAVLink field integrated_zgyro.

RH rotation around Z axis

temperature: i16

MAVLink field temperature.

Temperature

quality: u8

MAVLink field quality.

Optical flow quality / confidence. 0: no valid flow, 255: maximum quality

time_delta_distance_us: u32

MAVLink field time_delta_distance_us.

Time since the distance was sampled.

distance: f32

MAVLink field distance.

Distance to the center of the flow field. Positive value (including zero): distance known. Negative value: Unknown distance.